Turbidite

Laterite

Turbidite and Laterite

Turbidite

Laterite

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Definition

A sedimentary rock, deposit of a submarine turbidity currents and are composed of layered particles

Laterite rock is a type of Sedimentary rock which is rich in iron and aluminium, formed in hot and wet tropical areas

History

Origin

European Foreland Basins

India

Discoverer

Arnold H. Bouma

Francis Buchanan-Hamilton

Etymology

From Medieval Latin turbiditas, from Latin turbidus (turbid). Turbidity current is from 1939

From Latin later brick, tile + -ite1

Class

Sedimentary Rocks

Sub-Class

Durable Rock, Soft Rock

Family

Group

Other Categories

Coarse Grained Rock, Fine Grained Rock, Opaque Rock

Fine Grained Rock, Opaque Rock

Texture

Mud-rich, Sandy

Earthy, Massive, Porphyritic

Color

Black, Brown, Green, Grey, Pink

Brown, Buff, Red

Maintenance

Less

Durability

Durable

Water Resistant

✔ ✘

Scratch Resistant

✔ ✘

Stain Resistant

✔ ✘

Wind Resistant

✔ ✘

Acid Resistant

✔ ✘

Appearance

Dull and Banded

Rough and Banded

Uses

Architecture

Interior Uses

Bathrooms, Countertops, Decorative Aggregates, Flooring, Homes, Interior Decoration

Decorative Aggregates, Flooring, Interior Decoration

Exterior Uses

As Building Stone, As Facing Stone, Paving Stone, Garden Decoration

As Building Stone, As Facing Stone, Garden Decoration

Other Architectural Uses

Curbing

Industry

Construction Industry

As Dimension Stone, Cement Manufacture, Construction Aggregate, for Road Aggregate, Making natural cement

Cobblestones, for Road Aggregate, Landscaping, Roadstone

Medical Industry

Antiquity Uses

Artifacts, Monuments, Sculpture

Other Uses

Commercial Uses

Cemetery Markers, Creating Artwork

An Oil and Gas Reservoir, Source of bauxite, Used in aquariums

Types

Sedimentary rock

Laterite

Features

High silica content, Host Rock for Lead

Is one of the oldest rock, Very fine grained rock

Archaeological Significance

Monuments

Famous Monuments

Sculpture

Famous Sculptures

Pictographs

Petroglyphs

Figurines

Fossils

Present

Formation

Turbidite is a type of sedimentary rock formed when a river carries or transports pieces of broken rock as it flows. These particles then settle down and are subjected to high temperature and pressures hence forming Turbidite.

Laterite is a type of sedimentary rock which is generally a reddish weathering product of basalt.

Composition

Mineral Content

Coesite, Quartz, Sand

Aluminum Oxides, Biotite, Hematite, Hornblade, Iron Oxides, Manganese Oxides, Micas, Muscovite or Illite, Plagioclase, Pyroxene

Compound Content

CaO, Carbon Dioxide, MgO

Aluminium Oxide, CaO, Iron(III) Oxide, FeO, Potassium Oxide, MgO, MnO, Sodium Oxide, Phosphorus Pentoxide, Silicon Dioxide, Titanium Dioxide

Transformation

Metamorphism

✔ ✘

Types of Metamorphism

Weathering

✔ ✘

Types of Weathering

Biological Weathering, Chemical Weathering, Mechanical Weathering

Biological Weathering, Chemical Weathering

Erosion

✔ ✘

Types of Erosion

Chemical Erosion, Coastal Erosion, Sea Erosion, Water Erosion, Wind Erosion

Chemical Erosion, Water Erosion, Wind Erosion

Properties

Physical Properties

Hardness

1 7

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Grain Size

Fine to Coarse Grained

Fine Grained

Fracture

Splintery

Conchoidal

Streak

White, Greenish White or Grey

White

Porosity

Very Less Porous

Highly Porous

Luster

Metallic

Dull

Compressive Strength

200.00 N/mm²5.00 N/mm²

0.15 450

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Cleavage

Disjunctive

Toughness

2.4

Specific Gravity

2.46-2.73-9999

0 8.4

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Transparency

Opaque

Density

1.6-2.5 g/cm³-9999 g/cm³

0 1400

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Thermal Properties

Specific Heat Capacity

0.92 kJ/Kg K0.92 kJ/Kg K

0.14 3.2

👆🏻

Resistance

Heat Resistant

Heat Resistant, Pressure Resistant

Reserves

Deposits in Eastern Continents

Asia

India

Africa

Western Africa

East Africa, Western Africa

Europe

Austria, Belarus, Romania, Switzerland, United Kingdom

England, Romania, Scotland

Others

Deposits in Western Continents

North America

Canada, USA

South America

Brazil, Colombia

Deposits in Oceania Continent

Australia

New Zealand, Western Australia

Central Australia, Western Australia

All about Turbidite and Laterite Properties

Know all about Turbidite and Laterite properties here. All properties of rocks are important as they define the type of rock and its application. Turbidite and Laterite belong to Sedimentary Rocks.Texture of Turbidite is Mud-rich, Sandy whereas that of Laterite is Earthy, Massive, Porphyritic. Turbidite appears Dull and Banded and Laterite appears Rough and Banded. The luster of Turbidite is metallic while that of Laterite is dull. Turbidite is available in black, brown, green, grey, pink colors whereas Laterite is available in brown, buff, red colors. The commercial uses of Turbidite are cemetery markers, creating artwork and that of Laterite are an oil and gas reservoir, source of bauxite, used in aquariums.